bdf files are already removed by font/Makefile
avoid the dep of imagemagick and use the precompiled picture
--- a/font/ttfsrc/Makefile
+++ b/font/ttfsrc/Makefile
@@ -125,7 +125,6 @@ sbit: $(FONTFILE).bdf
 	    Generate($$2, "ttf"); \
 	    Close()' \
 	   $(FONTFILE).bdf $(FONTFILE).ttf
-	rm -f $(FONTFILE).bdf
 
 #
 # Delete files copied into this directory to build TTF fonts.
--- a/Makefile
+++ b/Makefile
@@ -174,7 +174,7 @@ install: bindir libdir
 	   install -m0644 -p font/compiled/unifont-$(VERSION).hex        $(PKGDEST)/unifont.hex     && \
 	   install -m0644 -p font/compiled/unifont_jp-$(VERSION).hex     $(PKGDEST)/unifont_jp.hex  && \
 	   install -m0644 -p font/compiled/unifont_all-$(VERSION).hex    $(PKGDEST)/unifont_all.hex && \
-	   install -m0644 -p font/compiled/unifont-$(VERSION).png        $(PKGDEST)/unifont.png ; \
+	   install -m0644 -p font/precompiled/unifont-$(VERSION).png        $(PKGDEST)/unifont.png ; \
 	fi
 	gzip $(GZFLAGS) $(PKGDEST)/unifont.png